CK
Charles King — 1930 US Census Record
Model Tree available1930 United States Federal Census · Dallas, Iowa
Our Model Tree links this Charles King across the 1920, 1930 and 1940 US Censuses in Dallas, Iowa (XGBoost, ~Confirmed), with identified parents John & John — first a son (b.~1918), then head of a 8-person household.
Age 12
b. ~1918
Male
Son
Born: Iowa
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Dallas, Iowa |
| Surname | King |
| Given Name | Charles E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Perry City |
| Est. Birth Year | ~1918 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Ruby King | Daughter | — | 14 | ~1916 |
| Freda King | Daughter | — | 16 | ~1914 |
| John King | Head | — | 42 | ~1888 |
| Bertha King | Other | — | 36 | ~1894 |
| Charles King | Son | — | 12 | ~1918 |
| Jack King | Son | — | 10 | ~1920 |
| Floyd King | Son | — | 3 | ~1927 |
| Gerald King | Son | — | 1 | ~1929 |
Census Appearances
1920
Dallas, Iowa
Son, age 2
Dallas, Iowa · implied b. ~1918 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Chas E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Dallas, Iowa
Son, age 12
Dallas, Iowa · implied b. ~1918 — 8 household members
| Surname | King |
| Given Name | Charles E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Dallas-County, Iowa
Other, age 23
Dallas-County, Iowa · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Ches |
| Relationship to Head | Servant |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Dallas |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 866 |
| Highest Grade | No 8 |
| 1935 Residence | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Charles King across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John King (~0.92 confidence) and father John King (~0.92 confidence) and mother Bertha King (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John King
b. ~1888
Source father
● Household
· direct · ~0.92
Father
John King
b. ~1888
Source father
● Household
· direct · ~0.92
Mother
Bertha King
b. ~1894
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles King
Son · 1930 · age 12 · b. ~1918 · Iowa
★ You are viewing this record
Sibling
Floyd King
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Freda King
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruby King
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gerald King
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jack King
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Dallas, Iowa
Open full size
1930 US Federal Census — Dallas, Iowa
Page Contents
33 people indexed on this census page (ia:1930:iowacensus00reel651:0067)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John E. Peachey | 49 | Head | Machinist | Illinois |
| 2 | Etta M. Peachey | 48 | Wife-H | — | Kansas |
| 3 | Glen A. Peachey | 22 | Son | Laborer | Illinois |
| 4 | Margaret S. Peachey | 15 | Daughter | — | Iowa |
| 5 | Esther M. Peachey | 13 | Daughter | — | Iowa |
| 6 | Loretta M. Peachey | 10 | Daughter | — | Iowa |
| 7 | Mary L. Peachey | 8 | Daughter | — | Iowa |
| 8 | John King | 42 | Head | Laborer | Iowa |
| 9 | Bertha M. King | 36 | Wife-H | Dressmaker | Iowa |
| 10 | Freda L. King | 16 | Daughter | Servant | Iowa |
| 11 | Ruby E. King | 14 | Daughter | — | Iowa |
| 12 | Charles E. King THIS PERSON | 12 | Son | — | Iowa |
| 13 | Jack M. King | 10 | Son | — | Iowa |
| 14 | Floyd I. King | 3 | Son | — | Iowa |
| 15 | Gerald E. King | 1 | Son | — | Iowa |
| 16 | Joe Schippers | 38 | Head | Laborer | Iowa |
| 17 | Marguerite J. Schippers | 27 | Wife-H | — | Oklahoma |
| 18 | Robert J. Schippers | 8 | Son | — | Iowa |
| 19 | Harold F. Schippers | 6 | Son | — | Iowa |
| 20 | Isabel L. Schippers | 3 | Daughter | — | Iowa |
| 21 | Kenneth L. Ayleworth | 19 | Head | Laborer | Iowa |
| 22 | Zelda L. Ayleworth | 20 | Wife-H | — | Iowa |
| 23 | Marilyn F. Ayleworth | 0 | Daughter | — | Iowa |
| 24 | Harry E. Brulport | 33 | Head | Agent | Iowa |
| 25 | Bessie M. Brulport | 28 | Wife-H | — | Iowa |
| 26 | Marie A. Brulport | 6 | Daughter | — | Iowa |
| 27 | Harry Jr. Brulport | 3 | Son | — | Iowa |
| 28 | Florence E. Beale | 60 | Head-H | — | Iowa |
| 29 | Keith R. Kirby | 14 | Grand Son | Newsboy | Canada-English |
| 30 | George Rawlings | 50 | Head | Switchman | Indiana |
| 31 | Alice Rawlings | 45 | Wife-H | — | Indiana |
| 32 | Betty J. Holland | 4 | Grand Daughter | — | California |
| 33 | Billy L. Holland | 6 | Grand Son | — | California |
Pedigree Summary
Charles + 5 siblings
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)